8218996904 (number)

8218996904 is an even 10-digits composite number following 8218996903 and preceding 8218996905. In scientific notation, it is written as 8.218996904 × 10^9. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 4109235760 positive integers (up to 8218996904) that are relatively prime to 8218996904.

Interesting facts

Basic properties

Name

Name eight billion two hundred eighteen million nine hundred ninety-six thousand nine hundred four

Notation

Scientific notation 8.218996904 × 10^9
Engineering notation 8.218996904 × 10^9

Prime Factorization of 8218996904

Prime Factorization 2 × 2 × 2 × 39971 × 25703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2054749226
Product of the distinct prime numbers

The prime factorization of 8218996904 is 2 × 2 × 2 × 39971 × 25703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 74, 57, 254, 603, 3324, 9226, 75652, 63978, 922344, 630849, 3386647, 3568187, 58796302, 23152238, 301982657, 276380059, 3136764627, 8621846918

Basic calculations (n = 8218996904)

Multiplication

n×y
n×2 16437993808
n×3 24656990712
n×4 32875987616
n×5 41094984520

Division

n÷y
n÷2 4109498452
n÷3 2739665634.6667
n÷3 2054749226
n÷5 1643799380.8

Exponentiation

ny
n2 6.7551910107962E+19
n3 5.5520894003662E+29
n4 4.5632605592341E+39
n5 3.7505424408491E+49

Nth Root

y√n
2√n 90658.68355541
3√n 2018.0857027038
4√n 301.09580461277
5√n 96.153204680034

Divisors of 8218996904

1, 2, 4, 8, 25703, 39971, 51406, 79942, 102812, 159884, 205624, 319768, 1027374613, 2054749226, 4109498452, 8218996904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8218996903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8218996904 can be divided by 16 positive divisors. The sum of these divisors (counting 8218996904) is 1, the average is 0.0625.

Base conversion 8218996904

Base System Value
2 Binary 111101001111000111111000010101000
3 Ternary 210012210111022011202
4 Quaternary 13221320333002220
5 Quinary 113313030400104
6 Senary 3435321343332
8 Octal 75170770250
10 Decimal 8218996904
12 Duodecimal 1714637b48
16 Hexadecimal 1e9e3f0a8
20 Vigesimal 6888ec54
36 Base36 3rxdmlk

Cryptographic Hash Functions

md5 322c60b0ee3fa2267d6856bc1675627d
sha1 be387036b14fffb3ddd68d509c006873ee213dfd
sha256 e0d1e60a6d1fdf3b903f3bddef4673ff6847cf30cc33a6735b1a4f3c09856a64
sha512 68b5af43189930161bab0c24c59115d6937e52a08093876cbbca6fa8e49b64e06e37c4d3248753c779872d26fe4636bf471a73e261bc48c71acff9c9178f89aa
ripemd-160 94b29130bb1cb1374d1a7e9dd887ef228b96eb72

8218996904 as geometric shapes

Circle

Radius = n
Diameter 16437993808
Circumference 51641480586.967
Area 2.1222058453113E+20

Sphere

Radius = n
Volume 2.3256537696352E+30
Surface area 8.4888233812452E+20
Circumference 51641480586.967

Square

Length = n
Perimeter 32875987616
Area 6.7551910107962E+19
Diagonal 11623416890.739

Cube

Length = n
Surface area 4.0531146064777E+20
Volume 5.5520894003662E+29
Space diagonal 14235720224.979

Equilateral Triangle

Length = n
Perimeter 24656990712
Area 2.9250835113829E+19
Altitude 7117860112.4897

Triangular Pyramid

Length = n
Surface area 2.9250835113829E+19
Volume 6.5432001079215E+28
Height 3874472296.9131